AT335250B - Verfahren zur vorbereitung von metallischen werkstucken fur die spanlose kaltumformung - Google Patents

Verfahren zur vorbereitung von metallischen werkstucken fur die spanlose kaltumformung

Info

Publication number
AT335250B
AT335250B AT176075A AT176075A AT335250B AT 335250 B AT335250 B AT 335250B AT 176075 A AT176075 A AT 176075A AT 176075 A AT176075 A AT 176075A AT 335250 B AT335250 B AT 335250B
Authority
AT
Austria
Prior art keywords
preparation
cold forming
metallic workpieces
chipless cold
chipless
Prior art date
Application number
AT176075A
Other languages
English (en)
Other versions
ATA176075A (de
Inventor
Karl Lampatzer
Werner Dr Rausch
Gunther Siemund
Original Assignee
Metallgesellschaft Ag
Priority date (The priority date is an assumption and is not a legal conclusion. Google has not performed a legal analysis and makes no representation as to the accuracy of the date listed.)
Filing date
Publication date
Application filed by Metallgesellschaft Ag filed Critical Metallgesellschaft Ag
Publication of ATA176075A publication Critical patent/ATA176075A/de
Application granted granted Critical
Publication of AT335250B publication Critical patent/AT335250B/de

Links

Classifications

    • CCHEMISTRY; METALLURGY
    • C23COATING METALLIC MATERIAL; COATING MATERIAL WITH METALLIC MATERIAL; CHEMICAL SURFACE TREATMENT; DIFFUSION TREATMENT OF METALLIC MATERIAL; COATING BY VACUUM EVAPORATION, BY SPUTTERING, BY ION IMPLANTATION OR BY CHEMICAL VAPOUR DEPOSITION, IN GENERAL; INHIBITING CORROSION OF METALLIC MATERIAL OR INCRUSTATION IN GENERAL
    • C23CCOATING METALLIC MATERIAL; COATING MATERIAL WITH METALLIC MATERIAL; SURFACE TREATMENT OF METALLIC MATERIAL BY DIFFUSION INTO THE SURFACE, BY CHEMICAL CONVERSION OR SUBSTITUTION; COATING BY VACUUM EVAPORATION, BY SPUTTERING, BY ION IMPLANTATION OR BY CHEMICAL VAPOUR DEPOSITION, IN GENERAL
    • C23C22/00Chemical surface treatment of metallic material by reaction of the surface with a reactive liquid, leaving reaction products of surface material in the coating, e.g. conversion coatings, passivation of metals
    • C23C22/05Chemical surface treatment of metallic material by reaction of the surface with a reactive liquid, leaving reaction products of surface material in the coating, e.g. conversion coatings, passivation of metals using aqueous solutions
    • C23C22/06Chemical surface treatment of metallic material by reaction of the surface with a reactive liquid, leaving reaction products of surface material in the coating, e.g. conversion coatings, passivation of metals using aqueous solutions using aqueous acidic solutions with pH less than 6
    • C23C22/07Chemical surface treatment of metallic material by reaction of the surface with a reactive liquid, leaving reaction products of surface material in the coating, e.g. conversion coatings, passivation of metals using aqueous solutions using aqueous acidic solutions with pH less than 6 containing phosphates
    • C23C22/08Orthophosphates

Landscapes

  • Chemical & Material Sciences (AREA)
  • General Chemical & Material Sciences (AREA)
  • Chemical Kinetics & Catalysis (AREA)
  • Engineering & Computer Science (AREA)
  • Materials Engineering (AREA)
  • Mechanical Engineering (AREA)
  • Metallurgy (AREA)
  • Organic Chemistry (AREA)
  • Chemical Treatment Of Metals (AREA)
  • Lubricants (AREA)
AT176075A 1974-05-20 1975-03-06 Verfahren zur vorbereitung von metallischen werkstucken fur die spanlose kaltumformung AT335250B (de)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
DE2424382A DE2424382A1 (de) 1974-05-20 1974-05-20 Verfahren zur vorbereitung von metallischen werkstuecken fuer die spanlose kaltumformung

Publications (2)

Publication Number Publication Date
ATA176075A ATA176075A (de) 1976-06-15
AT335250B true AT335250B (de) 1977-02-25

Family

ID=5916021

Family Applications (1)

Application Number Title Priority Date Filing Date
AT176075A AT335250B (de) 1974-05-20 1975-03-06 Verfahren zur vorbereitung von metallischen werkstucken fur die spanlose kaltumformung

Country Status (7)

Country Link
AT (1) AT335250B (de)
BE (1) BE829066A (de)
DE (1) DE2424382A1 (de)
ES (1) ES437791A1 (de)
FR (1) FR2272192A1 (de)
IT (1) IT1038180B (de)
SE (1) SE7505664L (de)

Families Citing this family (7)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPS5562179A (en) * 1978-10-30 1980-05-10 Nippon Parkerizing Co Ltd Chemical treating solution for coating metal surface
JPS62170484A (ja) * 1986-01-21 1987-07-27 Nippon Parkerizing Co Ltd ステンレス鋼の冷間加工用潤滑処理方法
JPH01100281A (ja) * 1987-10-13 1989-04-18 Nippon Parkerizing Co Ltd 金属表面の皮膜化成処理液
DE4210513A1 (de) 1992-03-31 1993-10-07 Henkel Kgaa Nickel-freie Phosphatierverfahren
GB9207725D0 (en) * 1992-04-08 1992-05-27 Brent Chemicals Int Phosphating solution for metal substrates
US5891268A (en) * 1996-12-06 1999-04-06 Henkel Corporation High coating weight iron phosphating, compositions therefor, and use of the coating formed as a lubricant carrier
JP3973323B2 (ja) * 1998-08-13 2007-09-12 日本ペイント株式会社 硫黄含有化合物とリン含有化合物によるノンクロム処理剤

Also Published As

Publication number Publication date
ES437791A1 (es) 1977-06-16
ATA176075A (de) 1976-06-15
FR2272192A1 (en) 1975-12-19
BE829066A (fr) 1975-09-01
SE7505664L (sv) 1975-11-21
FR2272192B1 (de) 1977-12-02
IT1038180B (it) 1979-11-20
DE2424382A1 (de) 1975-12-04

Similar Documents

Publication Publication Date Title
AT307848B (de) Verfahren zur Behandlung von phosphatierten Metalloberflächen
AT323496B (de) Verfahren zur herstellung von matritzen fur das galvaniscge niederschlagen von metall
AT320376B (de) Verfahren zur Herstellung von Metallflocken
AT314309B (de) Verfahren zur Verminderung der Krustenbildung beim Phosphatieren von Metallen
AT340739B (de) Mehrstufiges verfahren zur phosphatierung von metallen
AT327578B (de) Verfahren zur kontinuierlichen aluminiumherstellung
AT308707B (de) Verfahren zur Herstellung von feinteiligem Metalloxyd
AT329283B (de) Verfahren zur abscheidung von metallen
AT335250B (de) Verfahren zur vorbereitung von metallischen werkstucken fur die spanlose kaltumformung
AT322941B (de) Verfahren zur vorbehandlung von massenteilen für die spanlose kaltumformung
CH518979A (de) Verfahren zur Herstellung von Metallchelaten
AT329364B (de) Verfahren zur herstellung von streichfetten
AT298648B (de) Verfahren zur kontinuierlichen Herstellung von SchVerfahren zur kontinuierlichen Herstellung von Schmierfetten mierfetten
AT258079B (de) Verfahren zur Vorbereitung von metallischen Werkstücken für die Kaltverformung
AT320607B (de) Verfahren zur Gewinnung von D-Penicillamin
AT316256B (de) Verfahren zur Vorbereitung von Stahlwerkstücken für die spanlose Kaltverformung
AT373627B (de) Verfahren fuer die herstellung von walzstahlerzeugnissen
AT322734B (de) Verfahren zur herstellung von wasserlöslichen cephalosporin-ca-verbindungen
ATA306074A (de) Verfahren zur vorbereitung von stahlwerkstuecken fuer die spanlose kaltverformung
AT328732B (de) Verfahren zur herstellung wasserloslicher bindemittel fur die elektrotauchlackierung
AT336367B (de) Verfahren zur vorbereitung von aluminium und aluminiumlegierungen fur die kaltumformung
AT318096B (de) Verfahren zur Wärmebehandlung von Metallbändern
CH449158A (de) Verfahren zur Herstellung von Metallkomplexverbindungen
AT289279B (de) Verfahren zur Vorbereitung von Metallen für die Kaltverformung
CH507777A (de) Verfahren zur Herstellung von Werkzeugen für die spanlose Verformung von Werkstoffen

Legal Events

Date Code Title Description
ELJ Ceased due to non-payment of the annual fee
RER Ceased as to paragraph 5 lit. 3 law introducing patent treaties